142776141 (number)

142776141 is an odd 9-digits composite number following 142776140 and preceding 142776142. In scientific notation, it is written as 1.42776141 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 95115072 positive integers (up to 142776141) that are relatively prime to 142776141.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seventy-six thousand one hundred forty-one

Notation

Scientific notation 1.42776141 × 10^8
Engineering notation 1.42776141 × 10^6

Prime Factorization of 142776141

Prime Factorization 3 × 1439 × 33073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142776141
Product of the distinct prime numbers

The prime factorization of 142776141 is 3 × 1439 × 33073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142776141)

Multiplication

n×y
n×2 285552282
n×3 428328423
n×4 571104564
n×5 713880705

Division

n÷y
n÷2 71388070.5
n÷3 47592047
n÷3 35694035.25
n÷5 28555228.2

Exponentiation

ny
n2 20385026438851881
n3 2.9104954091222E+24
n4 4.1554930291269E+32
n5 5.9330525865114E+40

Nth Root

y√n
2√n 11948.897062072
3√n 522.65913637508
4√n 109.31101070831
5√n 42.74950869558

Divisors of 142776141

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142776140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142776141 can be divided by 8 positive divisors. The sum of these divisors (counting 142776141) is 1, the average is 0.125.

Base conversion 142776141

Base System Value
2 Binary 1000100000101001011101001101
3 Ternary 100221122210001020
4 Quaternary 20200221131031
5 Quinary 243022314031
6 Senary 22100104353
8 Octal 1040513515
10 Decimal 142776141
12 Duodecimal 3b9950b9
16 Hexadecimal 882974d
20 Vigesimal 24c7071
36 Base36 2d06rx

Cryptographic Hash Functions

md5 a697f3c5556069ce013e31a6c09ac22e
sha1 a20b57889d67deb155c09c5d975c50561a456557
sha256 bbb4a0661fd0c60095ee7d8cb3878ccfd7ce9fe5a301748ba8e0e81d3406917b
sha512 eb290d645c3a54568ca5f21541dddccf619a8dcdf117517a4b0c6aaf98ab5d13945262ff6ed93d84882d3fea4539b87c618a444c7de3768207004f84766e969c
ripemd-160 e2240ab5c535d25d16eaaa16dbae8c896b0ff8c2

142776141 as geometric shapes

Circle

Radius = n
Diameter 285552282
Circumference 897088951.347
Area 6.4041449303531E+16

Sphere

Radius = n
Volume 1.2191454660807E+25
Surface area 2.5616579721412E+17
Circumference 897088951.347

Square

Length = n
Perimeter 571104564
Area 20385026438851881
Diagonal 201915954.98549

Cube

Length = n
Surface area 122310158633111286
Volume 2.9104954091222E+24
Space diagonal 247295530.32062

Equilateral Triangle

Length = n
Perimeter 428328423
Area 8.8269753764316E+15
Altitude 123647765.16031

Triangular Pyramid

Length = n
Surface area 8.8269753764316E+15
Volume 3.4300517340044E+23
Height 67305318.328498